2040803441

素因数分解:

${\mathrm{251}}^1\times {\mathrm{1511}}^1\times {\mathrm{5381}}^1$

素因数の和:7143

約数の個数: 8

約数和(自身を含む): 2050671168

約数和(自身を除く): 9867727

約数列:

[1, 251, 1511, 5381, 379261, 1350631, 8130691, 2040803441]

約数ペア:

[(1, 2040803441), (251, 8130691), (1511, 1350631), (5381, 379261)]